
\begin{table}[htb]
\caption{Robustness check: Table F3 with alternative operationalisation of role conceptions}
\begin{center}
\begin{tabular}{l c c c}
\hline
 & Experiment 1 & Experiment 2 & Experiment 3 \\
\hline
Citizens                                               & $2.20^{*}$        & $2.71^{*}$       & $-1.63^{*}$       \\
                                                       & $ [ 1.57;  2.80]$ & $ [ 2.08; 3.36]$ & $ [-2.50; -0.78]$ \\
Benefits                                               &                   &                  & $3.82^{*}$        \\
                                                       &                   &                  & $ [ 2.94;  4.63]$ \\
Citizens $\times$ Benefits                             &                   &                  & $1.53^{*}$        \\
                                                       &                   &                  & $ [ 0.43;  2.67]$ \\
Agree with T3                                          & $0.97^{*}$        & $0.78^{*}$       & $0.24$            \\
                                                       & $ [ 0.38;  1.54]$ & $ [ 0.18; 1.32]$ & $ [-0.66;  1.14]$ \\
Str. agree with T3                                     & $2.11^{*}$        & $1.51^{*}$       & $0.80$            \\
                                                       & $ [ 1.46;  2.75]$ & $ [ 0.82; 2.15]$ & $ [-0.19;  1.75]$ \\
Population $\times$ Agree with T3                      & $-0.64$           & $-0.27$          & $0.47$            \\
                                                       & $ [-1.34;  0.10]$ & $ [-1.09; 0.54]$ & $ [-0.63;  1.58]$ \\
Population $\times$ Str. agree with T3                 & $-1.45^{*}$       & $-0.69$          & $0.64$            \\
                                                       & $ [-2.29; -0.60]$ & $ [-1.56; 0.24]$ & $ [-0.65;  1.89]$ \\
Benefits $\times$ Agree with T3                        &                   &                  & $0.67$            \\
                                                       &                   &                  & $ [-0.39;  1.81]$ \\
Benefits $\times$ Str. agree with T3                   &                   &                  & $0.85$            \\
                                                       &                   &                  & $ [-0.22;  2.01]$ \\
Citizens $\times$ Benefits $\times$ Agree with T3      &                   &                  & $-0.33$           \\
                                                       &                   &                  & $ [-1.75;  1.06]$ \\
Citizens $\times$ Benefits $\times$ Str. agree with T3 &                   &                  & $-0.89$           \\
                                                       &                   &                  & $ [-2.40;  0.56]$ \\
Intercept                                              & $4.03^{*}$        & $2.94^{*}$       & $3.35^{*}$        \\
                                                       & $ [ 3.55;  4.55]$ & $ [ 2.48; 3.44]$ & $ [ 2.67;  4.06]$ \\
\hline
N                                                      & $863$             & $863$            & $863$             \\
\hline
\multicolumn{4}{l}{\scriptsize{\parbox{0.95\linewidth}{$^*$ Null hypothesis value outside the 95\% confidence interval. Entries are unstandardized coefficients from a linear mixed-effect regression model. Bootstrapped confidence intervals in parentheses. Countries function as groups. Support for PTAs is captured on an 11-point scale. Item T3 reads `Populists explot the lack of knowledge of ordinary citizens about trade agreements.'}}}
\end{tabular}
\label{tab:tableH8}
\end{center}
\end{table}
